80087336

素因数分解:

$2^3\times 7^1\times {\mathrm{1430131}}^1$

素因数の和:1430144

約数の個数: 16

約数和(自身を含む): 171615840

約数和(自身を除く): 91528504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1430131, 2860262, 5720524, 10010917, 11441048, 20021834, 40043668, 80087336]

約数ペア:

[(1, 80087336), (2, 40043668), (4, 20021834), (7, 11441048), (8, 10010917), (14, 5720524), (28, 2860262), (56, 1430131)]